diff --git a/package/package-lock.json b/package/package-lock.json
index 85abf4f..0df80c6 100644
--- a/package/package-lock.json
+++ b/package/package-lock.json
@@ -14,7 +14,7 @@
         "@metaplex-foundation/umi-bundle-defaults": "^1.4.1",
         "@orca-so/whirlpools": "^8.0.0",
         "@orca-so/whirlpools-core": "^3.1.0",
-        "@pythnetwork/hermes-client": "^2.0.0",
+        "@pythnetwork/hermes-client": "^3.1.0",
         "@solana-program/compute-budget": "^0.11.0",
         "@solana-program/token-2022": "^0.6.1",
         "@solana/kit": "^5.5.1",
@@ -1936,12 +1936,17 @@
       }
     },
     "node_modules/@pythnetwork/hermes-client": {
-      "version": "2.0.0",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/@pythnetwork/hermes-client/-/hermes-client-3.1.0.tgz",
+      "integrity": "sha512-KEILjOCtnq/CRfnmDSnNS3egBuSupDglAE/dIDy8Y9S+zMm69lFQJUP87fuymWdpkI0JKmGHWtVX6R9edEGNtA==",
       "license": "Apache-2.0",
       "dependencies": {
         "@zodios/core": "^10.9.6",
         "eventsource": "^3.0.5",
         "zod": "^3.23.8"
+      },
+      "engines": {
+        "node": "^24.0.0"
       }
     },
     "node_modules/@scure/base": {
diff --git a/package/package.json b/package/package.json
index b7c1c3a..b611384 100644
--- a/package/package.json
+++ b/package/package.json
@@ -53,7 +53,7 @@
     "@metaplex-foundation/umi-bundle-defaults": "^1.4.1",
     "@orca-so/whirlpools": "^8.0.0",
     "@orca-so/whirlpools-core": "^3.1.0",
-    "@pythnetwork/hermes-client": "^2.0.0",
+    "@pythnetwork/hermes-client": "^3.1.0",
     "@solana-program/compute-budget": "^0.11.0",
     "@solana-program/token-2022": "^0.6.1",
     "@solana/kit": "^5.5.1",